Lychnis coronaria (L.) Desr.

Idaho: Idaho County: Nez Perce National Forest. Hells Canyon National Recreation Area. By trail ca. 20 ft below metal Antiquities Act sign by rock shelter and pictographs ca. 400 ft upstream from Granite falls.
With Celits, Verbascum thapsus, Prunus virginiana, Rhus radicans, Marrubium, Clematis ligustifolium, Achillea, Cerastium arvense, Agropyron spicatum, Poa, Bromus tectorum, and B. sterilis. Plts vegetative only at this time. Leaves very soft-grey villous. Population split into about 3 subpopulations. Most extensive is very near and below rock shelter along trail. Another is ca. 130 ft. N. of sign. Perhaps 300 large plts in all, apparently reproducing successfully by seed. Numerous seedlings present in population (also along trail at Granite Creek). Phenology: Uncertain.

Douglass Henderson 3553, May 18, 1977
ID, Accession: 132671, Barcode: ID090533